EP0784062A3 - Verfahren zur Herstellung von Polyolefinen mit langkettigen Verzweigungen - Google Patents

Verfahren zur Herstellung von Polyolefinen mit langkettigen Verzweigungen Download PDF

Info

Publication number
EP0784062A3
EP0784062A3 EP96309147A EP96309147A EP0784062A3 EP 0784062 A3 EP0784062 A3 EP 0784062A3 EP 96309147 A EP96309147 A EP 96309147A EP 96309147 A EP96309147 A EP 96309147A EP 0784062 A3 EP0784062 A3 EP 0784062A3
Authority
EP
European Patent Office
Prior art keywords
long
production
chain branched
branched polyolefins
long chain
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP96309147A
Other languages
English (en)
French (fr)
Other versions
EP0784062A2 (de
Inventor
Frederick John Karol
Timothy Roger Lynn
Walter Thomas Reichle
Eric Paul Wasserman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Chemicals and Plastics Technology LLC
Original Assignee
Union Carbide Chemicals and Plastics Technology LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Union Carbide Chemicals and Plastics Technology LLC filed Critical Union Carbide Chemicals and Plastics Technology LLC
Publication of EP0784062A2 publication Critical patent/EP0784062A2/de
Publication of EP0784062A3 publication Critical patent/EP0784062A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
EP96309147A 1995-12-15 1996-12-13 Verfahren zur Herstellung von Polyolefinen mit langkettigen Verzweigungen Withdrawn EP0784062A3 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US876795P 1995-12-15 1995-12-15
US8767 1995-12-15
US72444396A 1996-10-01 1996-10-01
US724443 1996-10-01

Publications (2)

Publication Number Publication Date
EP0784062A2 EP0784062A2 (de) 1997-07-16
EP0784062A3 true EP0784062A3 (de) 1998-04-22

Family

ID=26678597

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96309147A Withdrawn EP0784062A3 (de) 1995-12-15 1996-12-13 Verfahren zur Herstellung von Polyolefinen mit langkettigen Verzweigungen

Country Status (12)

Country Link
EP (1) EP0784062A3 (de)
JP (1) JPH09227626A (de)
CN (1) CN1165151A (de)
AR (1) AR005066A1 (de)
AU (1) AU7538996A (de)
BR (1) BR9606020A (de)
CA (1) CA2192862A1 (de)
CZ (1) CZ369996A3 (de)
HU (1) HUP9603449A3 (de)
PL (1) PL317509A1 (de)
SK (1) SK161296A3 (de)
TR (1) TR199601005A2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4595140B2 (ja) * 1997-11-12 2010-12-08 住友化学株式会社 熱可塑性樹脂組成物
US6451953B1 (en) * 1997-12-18 2002-09-17 Sun Drilling Products, Corp. Chain entanglement crosslinked polymers
US20020002256A1 (en) * 1998-09-16 2002-01-03 Thomas Henry Peterson Catalyst composition for the polymerization of olefins
US6294631B1 (en) 1998-12-15 2001-09-25 Exxonmobil Chemical Patents Inc. Hyperbranched polymers by coordination polymerization
DE60007660T3 (de) * 1999-09-29 2007-08-09 E.I. Dupont De Nemours And Co., Wilmington Herstellung von härtbaren polymeren
US6809168B2 (en) 1999-12-10 2004-10-26 Exxonmobil Chemical Patents Inc. Articles formed from propylene diene copolymers
EP1242483B1 (de) 1999-12-10 2005-04-20 ExxonMobil Chemical Patents Inc. Propen dien copolymerisate
US6977287B2 (en) 1999-12-10 2005-12-20 Exxonmobil Chemical Patents Inc. Propylene diene copolymers
AU2001233210A1 (en) * 2000-02-22 2001-09-03 Univation Technologies, Llc Process for the polymerization of ethylene and a small amount of a diene
AU2003249337A1 (en) 2002-06-19 2004-01-06 Exxonmobil Chemical Patents, Inc. Ethylene, higher alpha-olefin comonomer and dienes, especially vinyl norbornene and polymers made using such processes
US20040249093A1 (en) * 2003-06-09 2004-12-09 Lynch Michael W. Polyolefins with high levels of long chain branching
US8288480B2 (en) 2005-06-22 2012-10-16 Exxonmobil Chemical Patents Inc. In-reactor polymer blends
JP2007177189A (ja) * 2005-12-28 2007-07-12 Nippon Polyethylene Kk エチレン系グラフト変性物及びグラフト変性組成物
JP2007177168A (ja) * 2005-12-28 2007-07-12 Nippon Polyethylene Kk ポリエチレン系フィルム及びその積層フィルム並びにそれらから形成される包装用袋体
JP4907170B2 (ja) * 2005-12-28 2012-03-28 日本ポリエチレン株式会社 ヒートシール性積層体
CA2706822C (en) 2007-11-19 2013-05-28 Mitsui Chemicals, Inc. Bridged metallocene compound, olefin polymerization catalyst containing the same, and ethylene polymer obtained with the catalyst
WO2010071718A1 (en) 2008-12-18 2010-06-24 Exxonmobil Chemical Patents Inc. Peroxide cured tpv
US8318896B2 (en) * 2009-12-21 2012-11-27 Dow Global Technologies Llc Chromatography of polyolefin polymers
US10155831B2 (en) 2013-09-05 2018-12-18 Univation Technologies, Llc Process control for long chain branching control in polyethylene production
CN106103507B (zh) 2014-03-21 2019-04-05 埃克森美孚化学专利公司 乙烯丙烯共聚物的制备方法
US11459413B2 (en) 2016-09-27 2022-10-04 Univation Technologies, Llc Process control for long chain branching control in polyethylene production
WO2018064048A1 (en) * 2016-09-27 2018-04-05 Univation Technologies, Llc Method for long chain branching control in polyethylene production
CN106478854B (zh) * 2016-10-11 2019-04-02 浙江大学 聚(1,9-癸二烯)及其制备方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0347129A1 (de) * 1988-06-16 1989-12-20 Exxon Chemical Patents Inc. Verfahren zur Herstellung von EPDM-Elastomeren mit hohem Molekulargewicht unter Anwendung eines Metallocen-Alumoxan-Katalysatorsystems
WO1991001337A1 (en) * 1989-07-25 1991-02-07 Exxon Chemical Patents Inc. Supported catalyst for 1-olefin and 1,4-diolefin copolymerization
EP0552946A1 (de) * 1992-01-23 1993-07-28 Mitsui Petrochemical Industries, Ltd. Ethylen/Alpha-Olefin/7-Methyl-1,6-Octadien Copolymerisat-Kautschuk und Zusammensetzungen desselben
WO1996012744A1 (en) * 1994-10-24 1996-05-02 Exxon Chemical Patents Inc. Long-chain branched polymers and their production
US5527752A (en) * 1995-03-29 1996-06-18 Union Carbide Chemicals & Plastics Technology Corporation Catalysts for the production of polyolefins
WO1996023004A2 (en) * 1995-01-17 1996-08-01 Lyondell Petrochemical Company Borabenzene based olefin polymerization catalysts

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221002A (en) 1963-09-26 1965-11-30 Cabot Corp Process for polymerization utilizing a surface treated inorganic solid catalyst
US4588790A (en) 1982-03-24 1986-05-13 Union Carbide Corporation Method for fluidized bed polymerization
US4988783A (en) 1983-03-29 1991-01-29 Union Carbide Chemicals And Plastics Company Inc. Ethylene polymerization using supported vanadium catalyst
US4530914A (en) 1983-06-06 1985-07-23 Exxon Research & Engineering Co. Process and catalyst for producing polyethylene having a broad molecular weight distribution
US4528790A (en) 1983-07-13 1985-07-16 Owens-Corning Fiberglas Corporation Roof insulation system
PL276385A1 (en) 1987-01-30 1989-07-24 Exxon Chemical Patents Inc Method for polymerization of olefines,diolefins and acetylene unsaturated compounds
US5055438A (en) 1989-09-13 1991-10-08 Exxon Chemical Patents, Inc. Olefin polymerization catalysts
IL85097A (en) 1987-01-30 1992-02-16 Exxon Chemical Patents Inc Catalysts based on derivatives of a bis(cyclopentadienyl)group ivb metal compound,their preparation and their use in polymerization processes
US5093415A (en) 1987-05-19 1992-03-03 Union Carbide Chemicals & Plastics Technology Corporation Process for producing stereoregular polymers having a narrow molecular weight distribution
US5041584A (en) 1988-12-02 1991-08-20 Texas Alkyls, Inc. Modified methylaluminoxane
NZ235032A (en) 1989-08-31 1993-04-28 Dow Chemical Co Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component
US5026798A (en) 1989-09-13 1991-06-25 Exxon Chemical Patents Inc. Process for producing crystalline poly-α-olefins with a monocyclopentadienyl transition metal catalyst system
US4994534A (en) 1989-09-28 1991-02-19 Union Carbide Chemicals And Plastics Company Inc. Process for producing sticky polymers
ES2087145T3 (es) 1989-10-10 1996-07-16 Fina Technology Catalizadores metalocenos con acidos de lewis y alkilo-aluminios.
ES2086397T5 (es) 1989-10-30 2005-07-16 Fina Technology, Inc. Adicion de alkiloaluminio para un catalizador metaloceno mejorado.
ATE120768T1 (de) 1989-10-30 1995-04-15 Fina Technology Herstellung von metallocenkatalysatoren für olefinpolymerisation.
US5021382A (en) 1990-02-28 1991-06-04 Exxon Chemical Patents Inc. Diene activated ziegler transition metal catalyst components for ethylene polymerization
US5317036A (en) 1992-10-16 1994-05-31 Union Carbide Chemicals & Plastics Technology Corporation Gas phase polymerization reactions utilizing soluble unsupported catalysts
US5462999A (en) 1993-04-26 1995-10-31 Exxon Chemical Patents Inc. Process for polymerizing monomers in fluidized beds
US5453471B1 (en) 1994-08-02 1999-02-09 Carbide Chemicals & Plastics T Gas phase polymerization process

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0347129A1 (de) * 1988-06-16 1989-12-20 Exxon Chemical Patents Inc. Verfahren zur Herstellung von EPDM-Elastomeren mit hohem Molekulargewicht unter Anwendung eines Metallocen-Alumoxan-Katalysatorsystems
WO1991001337A1 (en) * 1989-07-25 1991-02-07 Exxon Chemical Patents Inc. Supported catalyst for 1-olefin and 1,4-diolefin copolymerization
EP0552946A1 (de) * 1992-01-23 1993-07-28 Mitsui Petrochemical Industries, Ltd. Ethylen/Alpha-Olefin/7-Methyl-1,6-Octadien Copolymerisat-Kautschuk und Zusammensetzungen desselben
WO1996012744A1 (en) * 1994-10-24 1996-05-02 Exxon Chemical Patents Inc. Long-chain branched polymers and their production
WO1996023004A2 (en) * 1995-01-17 1996-08-01 Lyondell Petrochemical Company Borabenzene based olefin polymerization catalysts
US5527752A (en) * 1995-03-29 1996-06-18 Union Carbide Chemicals & Plastics Technology Corporation Catalysts for the production of polyolefins

Also Published As

Publication number Publication date
BR9606020A (pt) 1998-09-01
HUP9603449A2 (hu) 1998-03-02
HU9603449D0 (en) 1997-02-28
EP0784062A2 (de) 1997-07-16
SK161296A3 (en) 1998-04-08
CZ369996A3 (en) 1997-07-16
CN1165151A (zh) 1997-11-19
AU7538996A (en) 1997-06-19
HUP9603449A3 (en) 2000-03-28
CA2192862A1 (en) 1997-06-16
JPH09227626A (ja) 1997-09-02
AR005066A1 (es) 1999-04-07
PL317509A1 (en) 1997-06-23
TR199601005A2 (tr) 1997-07-21

Similar Documents

Publication Publication Date Title
EP0784062A3 (de) Verfahren zur Herstellung von Polyolefinen mit langkettigen Verzweigungen
HUT51651A (en) Cathalizator for polimerization of olefines
CA2082678A1 (en) Catalyst components for polymerization of olefins
MX9704157A (es) Procedimiento para controlar la estatica en polimerizaciones que utilizan catalizadores de metaloceno.
EP1110975A3 (de) Polymersisationsverfahren
MY132781A (en) Olefin polymerization
TW327181B (en) Olefin polymerization catalyst
PL262929A1 (en) Catalyst for polymerization of olefins,method of obtaining the same and method of obtaining ethylene polymers or copolymers
EP1182216A3 (de) Verfahren für Katalysatorübergänge in Olefinpolymerisationen
NO960350D0 (no) Fremgangsmåte og katalysatorsystem for fremstilling av polyetylen, slike polyetylener og anvendelse av disse
AU5503996A (en) Process for manufacturing lldpe polymers
ATE165844T1 (de) Verfahren zur olefinpolymerisation
AU7287094A (en) Process for the preparation of elastomeric copolymers of ethylene and products obtained therefrom
AU2974089A (en) Olefin polymerization catalyst and process for the polymerization of olefins
EP1860127A3 (de) Verfahren zur Olefinpolymerisation, neue Polyethylene und daraus hergestellte Folien und Artikel
WO1999065949A3 (en) Olefin polymerization process
AU3164100A (en) Polymerisation of ethylene
CA2231388A1 (en) Olefin polymerization process
MX9606471A (es) Proceso para produccion de poliolefinas ramificadas de cadena larga.
TW340112B (en) Process for the preparation of isobornyl (meth) acrylate
AU7032691A (en) Carrier for olefin polymerization catalyst and process for producing olefins
TH26129A (th) กรรมวิธีสำหรับการผลิตพอลิโอลิฟินที่มีกิ่งแยกโซ่ยาว
HUT65915A (en) Process for copolymerization of ethylene, for producing of catalyst and polyethylene product
IL133921A0 (en) A process for polymerization of olefins in the presence of metallocenes

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19961223

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE DE ES FR GB GR IT NL PT SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE DE ES FR GB GR IT NL PT SE

17Q First examination report despatched

Effective date: 19990205

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19990616